Enerjet Aerotech 89017 STRONG-ARM™ Mid Power Model Rocket Kit CR12 These are a direct replacement

These are a direct replacement for the F10 Portal knuckle covers

Part Numbers: BAN-5058221 BAN 5058221 B-5058221 B5058221 5058221 BAN DAI

Trainworx 2424-60 N Scale 100 Quad Hopper "Ex L&N" CSXT 349769

Unit Measures: 11 5/8” x 2 1/4” x 3 3/4”

Enerjet Aerotech 89017 STRONG-ARM™ Mid Power Model Rocket Kit CR12 These are a direct replacementEnerjet Aerotech 89017 STRONG ARM Mid Power Model Rocket Kit Featuring molded plastic fins and strakes, a huge self adhesive decal sheet, and the scale like styling of the Navys Standard ARM missile, the Strong Arm is as beautiful to look at as it is to fly. Enerjet by AeroTech mid power rockets have durable polymer fins with precision molded airfoils. The unique Fin Lok fin mounting system carries and distributes aerodynamic and thrust loads